Patent applications to the EPO by priority year by NUTS 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria
Yugozapadna i Yuzhna tsentralna Bulgaria: Patent applications to the EPO by priority year by NUTS 3 region was 5.37 in 2012. ◆ Volatile
Patent applications to the EPO by priority year by NUTS 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria, 1981–2012
Source: Eurostat.
Analysis
In 2012, patent applications to the epo by priority year by nuts 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria stood at 5.37.
Compared with earlier readings it is up 35.3% on the previous year and up 67.8% over ten years.
Over the whole period, patent applications to the epo by priority year by nuts 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria peaked at 7.69 in 1987 and was at its lowest, 0.38, in 2007.
Yugozapadna i Yuzhna tsentralna Bulgaria ranks 612th of 1501 regions on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Patent applications to the EPO by priority year by NUTS 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria, year by year
| Year | Value | Change |
|---|---|---|
| 1981 | 1 | — |
| 1982 | 1.6 | +60.0% |
| 1983 | 1.47 | -8.1% |
| 1984 | 4.84 | +229.3% |
| 1985 | 0.57 | -88.2% |
| 1986 | 0.98 | +71.9% |
| 1987 | 7.69 | +684.7% |
| 1988 | 5 | -35.0% |
| 1989 | 1 | -80.0% |
| 1990 | 1.53 | +53.0% |
| 1992 | 1 | -34.6% |
| 1993 | 1 | +0.0% |
| 1995 | 3.28 | +228.0% |
| 1996 | 1.23 | -62.5% |
| 1997 | 1.44 | +17.1% |
| 1998 | 1.67 | +16.0% |
| 1999 | 1.33 | -20.4% |
| 2000 | 3.7 | +178.2% |
| 2001 | 4.72 | +27.6% |
| 2002 | 3.2 | -32.2% |
| 2003 | 3 | -6.3% |
| 2004 | 2.85 | -5.0% |
| 2005 | 2.73 | -4.2% |
| 2006 | 4.38 | +60.4% |
| 2007 | 0.38 | -91.3% |
| 2008 | 1.61 | +323.7% |
| 2009 | 2.81 | +74.5% |
| 2010 | 6.5 | +131.3% |
| 2011 | 3.97 | -38.9% |
| 2012 | 5.37 | +35.3% |
Biggest year-on-year movements
Years where Patent applications to the EPO by priority year by NUTS 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1987 | +684.7% | 0.98 | 7.69 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 2.68 | 0.57 | 7.69 | 9 |
| 1990s | 1.56 | 1 | 3.28 | 8 |
| 2000s | 2.94 | 0.38 | 4.72 | 10 |
| 2010s | 5.28 | 3.97 | 6.5 | 3 |
More science & technology data for Yugozapadna i Yuzhna tsentralna Bulgaria
- Human resources in science and technology (HRST) by category and NUTS 920.5 Thousand persons (2025)
- Human resources in science and technology (HRST) by category, NUTS 1 920.5 Thousand persons (2025)
- Human resources in science and technology (HRST) by category, NUTS 1 920.5 Thousand persons (2025)
- R&D personnel and researchers by sector of performance, sex and NUTS 19,278 Full-time equivalent (FTE) (2023)
- Individuals who used the internet, frequency of use and activities 87.4% (2025)
- Individuals who ordered goods or services over the internet for 37.5% (2025)
- Patent applications to the EPO by priority year by NUTS 3 region 23.8 Number (2012)
- Individuals who used the internet for interaction with public 31.9% (2021)
- Individuals who accessed the internet away from home or work 67.5% (2019)
Frequently asked questions
- What is patent applications to the epo by priority year by nuts 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria?
- Patent applications to the epo by priority year by nuts 3 region in Yugozapadna i Yuzhna tsentralna Bulgaria was 5.37 in 2012, according to Eurostat.
- What is the highest patent applications to the epo by priority year by nuts 3 region recorded in Yugozapadna i Yuzhna tsentralna Bulgaria?
- The highest recorded value was 7.69 in 1987.
- What is the lowest patent applications to the epo by priority year by nuts 3 region recorded in Yugozapadna i Yuzhna tsentralna Bulgaria?
- The lowest recorded value was 0.38 in 2007.
- How does Yugozapadna i Yuzhna tsentralna Bulgaria rank for patent applications to the epo by priority year by nuts 3 region?
- Yugozapadna i Yuzhna tsentralna Bulgaria ranks 612th out of 1501 regions with data for 2012.
- Is patent applications to the epo by priority year by nuts 3 region rising or falling in Yugozapadna i Yuzhna tsentralna Bulgaria?
- Over the last ten years it is up 67.8%. The long-run trend across the full record is volatile.
- Where does this Yugozapadna i Yuzhna tsentralna Bulgaria data come from?
- The figures come from Eurostat, published as part of Patent applications to the EPO by priority year by NUTS 3 region, international patent classification (IPC) sections and classes (1977-2013). Statizoid updates them automatically from the source API.
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